Oki Semiconductor (USA)Involved in the launch of a new company establishment and made a plant (in charge of the launch of the Production Department)
Launched two semiconductor plants in France (as General Supervisor)
Oki Thailand "Semiconductor"(Launched a new company in Thailand, then managed the company as a Representative Director there)

International Rectifier Far East (a U.S. semiconductor company),

Representative Director and President in Tokyo.
Recorded a significant increase in the sales by introducing a key account management system
Constructed a system for quality improvement
And more

International Rectifier (USA), Vice President

Phillips Japan, General Manager, Electronic Devices Business

Established key accounts for Japanese companies to promote focused selling and set up partnerships
Purchased and sold businesses and executed restructuring according to company policy
And more